---
product_id: 72321798
title: "Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059"
brand: "autopart t"
price: "€ 84.15"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/72321798-upstream-o2-sensor-for-lexus-and-toyota-fits-es300-330
store_origin: SK
region: Slovakia
---

# Enhanced Fuel Economy Advanced Sensing Tech Direct Fit Replacement Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059

**Brand:** autopart t
**Price:** € 84.15
**Availability:** ✅ In Stock

## Summary

> 🚗 Drive Smart, Save Big!

## Quick Answers

- **What is this?** Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059 by autopart t
- **How much does it cost?** € 84.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/72321798-upstream-o2-sensor-for-lexus-and-toyota-fits-es300-330)

## Best For

- autopart t enthusiasts

## Why This Product

- Trusted autopart t brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fuel Savings:** Achieve better fuel economy and lower costs with accurate oxygen readings.
- • **Built to Last:** Constructed with durable materials to withstand harsh conditions.
- • **Precision Performance:** Experience cutting-edge sensing technology for optimal engine efficiency.
- • **Engine Health Guardian:** Regular replacement ensures peak engine performance and longevity.
- • **Hassle-Free Installation:** Enjoy a direct-fit replacement that requires no modifications.

## Overview

The Upstream O2 Sensor by Autopart T is engineered for precision and durability, ensuring optimal engine performance for various Lexus and Toyota models. With advanced sensing technology, it enhances fuel economy, simplifies installation, and promotes long-term engine health.

## Description

Fitment: for LEXUS ES300 2002-2006 for LEXU SRX350 2007-2012 for LEXU SRX400H 2006-2008 for LEXUS RX450H 2010  for TOYOTA 4RUNNER 2010 for TOYOTA AVALON 2005-2012 for TOYOTA CAMRY 2002-2011 for TOYOTA HIGHLANDER 2004-2010 for TOYOTA RAV4 2006-2012 for TOYOTA SIENNA 2004-2011 for TOYOTA SOLARA 2004-2008 for TOYOTA TACOMA 2005-2011 for TOYOTA VENZA 2009-2012

## Features

- Advanced Sensing Technology: "Autopart T" Oxygen Sensors employ cutting-edge technology for precise and rapid detection of oxygen levels, ensuring optimal fuel-to-air ratio for efficient engine performance and reduced emissions.
- Enhanced Fuel Economy: By providing accurate oxygen level readings, these sensors help maintain the engine's efficiency, leading to better fuel economy and lower fuel costs over time.
- Direct Fit Replacement: Designed for a wide range of vehicle makes and models, "Autopart T" Oxygen Sensors offer an easy, direct-fit replacement, ensuring a hassle-free installation process without the need for modifications.
- Durable and Long-Lasting: Constructed with high-quality materials resistant to corrosion and wear, these sensors are built to last, offering dependable performance and longevity even in harsh driving conditions.
- Improved Engine Health and Performance: Regular replacement of the oxygen sensor with "Autopart T" ensures proper engine function, preventing issues like rough idling, stalling, and poor acceleration, thus maintaining overall engine health and performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Autopart T |
| Material | Aluminum, Stainless Steel |
| Item Weight | 0.11 Kilograms |
| Style | Modern |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measuring Range | [0, 20]% |
| Mounting Type | Flange Mount |
| Specific Uses For Product | Oxygen Sensor |
| Upper Temperature Rating | 1.2E+3 Degrees Fahrenheit |
| Manufacturer | Autopart T |
| Item Weight | 3.98 ounces |
| Package Dimensions | 6.1 x 2.3 x 2.3 inches |
| Country of Origin | China |
| Item model number | ST-54059 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | ST-54059 |
| OEM Part Number | 250-54059 |

## Product Details

- **Brand:** Autopart T
- **Material:** Aluminum, Stainless Steel
- **Item Weight:** 0.11 Kilograms
- **Style:** Modern
- **Maximum Supply Voltage:** 12 Volts (DC)

## Images

![Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059 - Image 1](https://m.media-amazon.com/images/I/61nDA4UsDwL.jpg)
![Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059 - Image 2](https://m.media-amazon.com/images/I/712Y9uEU2JL.jpg)
![Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059 - Image 3](https://m.media-amazon.com/images/I/619PdE9eBvL.jpg)
![Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059 - Image 4](https://m.media-amazon.com/images/I/61KTiIAsGZL.jpg)
![Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059 - Image 5](https://m.media-amazon.com/images/I/612OLbjHKSL.jpg)

## Frequently Bought Together

- Autopart T Upstream O2 Sensor for Lexus & Toyota - Fits ES300/330/350, RX330/350/450H, Avalon, Camry - ST-54059
- Marsflex Oxygen O2 Sensor 234-4622 13355 Downstream Heated Compatible with Toyota Camry Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe,250-24360 Replacement

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**Shop now:** [https://www.desertcart.sk/products/72321798-upstream-o2-sensor-for-lexus-and-toyota-fits-es300-330](https://www.desertcart.sk/products/72321798-upstream-o2-sensor-for-lexus-and-toyota-fits-es300-330)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-02*